1 in 10 is the probability of two people picking the same number.
Solve each system using a matrix
7x+2y=5
13x+14y=-1Solve each system using a matrix
7x+2y=5
13x+14y=-1
With the $10 gift card, Jose can buy at most 8 songs
x(the number of songs) less than or equal to 8
Answer: 306 cm^2
Step-by-step explanation:
Surface is found by add all the areas of the sides together, including sides, top and bottom. You might need to divide the 3D shape into different shapes in order to find the area of the sides/top/bottoms. Area for rectangle = bxh.
Answer:

Step-by-step explanation:
